2 * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3 * Licensed under the GPL
6 #include "linux/file.h"
9 #include "linux/sched.h"
10 #include "linux/utsname.h"
11 #include "linux/syscalls.h"
12 #include "asm/current.h"
14 #include "asm/uaccess.h"
15 #include "asm/unistd.h"
22 current->thread.forking = 1;
23 ret = do_fork(SIGCHLD, UPT_SP(¤t->thread.regs.regs),
24 ¤t->thread.regs, 0, NULL, NULL);
25 current->thread.forking = 0;
33 current->thread.forking = 1;
34 ret = do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD,
35 UPT_SP(¤t->thread.regs.regs),
36 ¤t->thread.regs, 0, NULL, NULL);
37 current->thread.forking = 0;
41 long old_mmap(unsigned long addr, unsigned long len,
42 unsigned long prot, unsigned long flags,
43 unsigned long fd, unsigned long offset)
46 if (offset & ~PAGE_MASK)
49 err = sys_mmap_pgoff(addr, len, prot, flags, fd, offset >> PAGE_SHIFT);
54 int kernel_execve(const char *filename, char *const argv[], char *const envp[])
61 ret = um_execve((char *)filename, (char __user *__user *)argv,
62 (char __user *__user *) envp);